In some medical news that you might have missed, a study came out that was published in the February, 2006 issue of the Archives of General Psychiatry that studied historical records pertaining to Civil War veterans, the amount of trauma they experienced in combat, and what the after-effects were in later years to their health. Fascinating stuff, of course.
According to the article, "An archival examination of military and medical records of Civil War veterans was conducted. Degree of trauma experienced (prisoner-of-war experience, percentage of company killed, being wounded, and early age at enlistment), signs of lifetime physician-diagnosed disease, and age at death were recorded." Additionally, "The US Pension Board surgeons conducted standardized medical examinations of Civil War veterans over their postwar lifetimes. Military records of 17,700 Civil War veterans were matched to postwar medical records."
The conclusion? "Greater exposure to death of military comrades and younger exposure to war trauma were associated with increased signs of physician-diagnosed cardiac, gastrointestinal, and nervous disease and more unique disease ailments across the life of Civil War veterans." In other words, younger soldiers were at greater risk; and the more brother (or today, also sister) soldiers who died, the harder it was for the combat veterans. Makes sense, doesn't it?
Editor's note: The study's citation is: Arch Gen Psychiatry. 2006 Feb;63(2):127-8, and it's linked here.